The Safety of Guardrails & Otokorkuluk |
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Guardrails were being used for the first time in Germany. Guardrails, metallic corrosion-resistant high-security guardrails developed in the United States, prevented the loss of life of tens of thousands. Several international standards have been developed for the production and installation of guardrails, such as EN1317, RAL, and RC6120.. 
Download the Document of the Standard EN
1317-4 (2002) Road restraint systems |
- ISO 9001:2008
- ISO 14001:2005